JP6053335B2 - 波動方程式の反転による内燃機関のノッキング強度の推定方法及び機関の燃焼の制御方法 - Google Patents

波動方程式の反転による内燃機関のノッキング強度の推定方法及び機関の燃焼の制御方法 Download PDF

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Publication number
JP6053335B2
JP6053335B2 JP2012126160A JP2012126160A JP6053335B2 JP 6053335 B2 JP6053335 B2 JP 6053335B2 JP 2012126160 A JP2012126160 A JP 2012126160A JP 2012126160 A JP2012126160 A JP 2012126160A JP 6053335 B2 JP6053335 B2 JP 6053335B2
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Japan
Prior art keywords
combustion
signal
engine
vibration
knocking
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JP2012126160A
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English (en)
Japanese (ja)
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JP2012251555A (ja
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ショーヴァン ジョナタン
ショーヴァン ジョナタン
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IFP Energies Nouvelles IFPEN
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IFP Energies Nouvelles IFPEN
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating, or supervising devices
    • F02B77/085—Safety, indicating, or supervising devices with sensors measuring combustion processes, e.g. knocking, pressure, ionization, combustion flame
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/152—Digital data processing dependent on pinking
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
    • G01L23/225—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines circuit arrangements therefor
    • G01L23/227—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines circuit arrangements therefor using numerical analyses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP2012126160A 2011-06-01 2012-06-01 波動方程式の反転による内燃機関のノッキング強度の推定方法及び機関の燃焼の制御方法 Expired - Fee Related JP6053335B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1101685 2011-06-01
FR1101685A FR2976074B1 (fr) 2011-06-01 2011-06-01 Methode d'estimation de l'intensite du cliquetis d'un moteur a combustion interne par inversion d'une equation d'onde

Publications (2)

Publication Number Publication Date
JP2012251555A JP2012251555A (ja) 2012-12-20
JP6053335B2 true JP6053335B2 (ja) 2016-12-27

Family

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Family Applications (1)

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JP2012126160A Expired - Fee Related JP6053335B2 (ja) 2011-06-01 2012-06-01 波動方程式の反転による内燃機関のノッキング強度の推定方法及び機関の燃焼の制御方法

Country Status (5)

Country Link
US (1) US9334799B2 (fr)
EP (1) EP2530446B1 (fr)
JP (1) JP6053335B2 (fr)
CN (1) CN102808700B (fr)
FR (1) FR2976074B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014223070A1 (de) * 2014-11-12 2016-05-12 Robert Bosch Gmbh Verfahren zum Aufbereiten eines Signals eines Brennraumdrucksensors
US9593631B2 (en) * 2015-03-24 2017-03-14 General Electric Company System and method for locating an engine event
WO2019069211A1 (fr) * 2017-10-04 2019-04-11 The Board Of Trustees Of Western Michigan University Capteur de couple pour moteurs
KR20200071527A (ko) * 2018-12-11 2020-06-19 현대자동차주식회사 엔진연소 불안정에 의한 불규칙 진동 감소를 위한 엔진 연소 제어방법

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US5099681A (en) * 1989-01-03 1992-03-31 Luxtron Corporation Knock detector using optical fiber thermometer
JP2510767B2 (ja) * 1990-07-06 1996-06-26 株式会社日立製作所 内燃機関のノッキング検出方法とその装置及びこれを利用した内燃機関の点火時期制御装置
JPH04152238A (ja) * 1990-10-17 1992-05-26 Hitachi Ltd エンジンのノッキング検出装置
US5373448A (en) * 1991-04-24 1994-12-13 Hitachi, Ltd. Knock detection device for an internal combustion engine
US6456927B1 (en) * 1993-03-22 2002-09-24 Motorola, Inc. Spectral knock detection method and system therefor
US6223120B1 (en) * 1998-11-19 2001-04-24 Jeremy Williams Cylinder torque estimation using crankshaft angular response measurements
US6388444B1 (en) * 2000-01-13 2002-05-14 Ford Global Technologies, Inc. Adaptive method for detecting misfire in an internal combustion engines using an engine-mounted accelerometer
FR2807166B1 (fr) * 2000-03-31 2002-06-21 Thomson Csf Procede et dispositif pour corriger la variation du qdm d'un systeme de navigation
US6688286B2 (en) * 2001-05-29 2004-02-10 Denso Corporation Knock control apparatus for engine
IL144010A (en) * 2001-06-26 2006-04-10 Engines Pdm Ltd Universal diagnostic method and system for engines
US20040162668A1 (en) * 2003-02-14 2004-08-19 Stephen Rawlinson Method of detecting knock in an internal combustion engine
JP4165751B2 (ja) * 2003-07-03 2008-10-15 株式会社デンソー 内燃機関のノック検出装置
JP4474327B2 (ja) * 2005-05-18 2010-06-02 トヨタ自動車株式会社 エンジンシステムの設計方法およびその設計方法により設計されたエンジンシステム
US7299687B2 (en) * 2005-06-24 2007-11-27 Gm Global Technology Operations, Inc. Rough road detection system
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FR2898411B1 (fr) * 2006-03-08 2008-05-16 Inst Francais Du Petrole Methode d'estimation en temps reel de parametres de combustion moteur a partir de signaux vibratoires
FR2905142B1 (fr) * 2006-08-28 2008-10-24 Inst Francais Du Petrole Methode d'estimation en temps reel d'indicateurs de l'etat de la combustion d'un moteur a combustion interne
JP4997026B2 (ja) * 2007-09-03 2012-08-08 トヨタ自動車株式会社 内燃機関のノッキング判定装置、ノッキング判定方法およびその方法をコンピュータに実現させるプログラムならびにそのプログラムを記録した記録媒体
US7594423B2 (en) * 2007-11-07 2009-09-29 Freescale Semiconductor, Inc. Knock signal detection in automotive systems
JP4827936B2 (ja) * 2008-03-18 2011-11-30 本田技研工業株式会社 内燃機関のノッキング検出装置
JP5572151B2 (ja) * 2008-04-04 2014-08-13 メイヨ フォンデーシヨン フォー メディカル エジュケーション アンド リサーチ 有限媒質モデルを用いた核磁気共鳴弾性率計測インバージョン法
JP4550917B2 (ja) * 2008-05-12 2010-09-22 三菱電機株式会社 内燃機関の制御装置
JP4583477B2 (ja) * 2008-05-14 2010-11-17 三菱電機株式会社 内燃機関の制御装置
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US8538666B2 (en) * 2011-06-13 2013-09-17 GM Global Technology Operations LLC CPS knock detection system

Also Published As

Publication number Publication date
EP2530446A3 (fr) 2016-08-03
FR2976074B1 (fr) 2013-05-17
US9334799B2 (en) 2016-05-10
CN102808700A (zh) 2012-12-05
CN102808700B (zh) 2016-05-11
EP2530446A2 (fr) 2012-12-05
US20120310513A1 (en) 2012-12-06
EP2530446B1 (fr) 2019-11-06
FR2976074A1 (fr) 2012-12-07
JP2012251555A (ja) 2012-12-20

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